yan juan graduated from the army medical university in 2023. she is mainly engaged in stem cell and tissue engineering regenerative medicine, and is dedicated to the bionic construction of new tissue engineered blood vessels. published 3 sci papers as the first author or co-author in magazines such as "science advances" and "front. bioeng. biotechnol", presided over a project on the market in chongqing in 2024, applied for 1 national invention patent, and won the 2023 academic year army medical award outstanding doctoral graduates from the university.